Product Name:Fub-amb Synonyms:AMB-FUBINACA Formal Name:(R)-methyl-2-(1-(5-fluoropentyl)-1H-indazole-3-carboxamido)-3-methylbutanoate IUPAC:methyl2-(4-fluorobenzyl)-1H-indazole-3-carboxamido-3-methylbutanoate CAS No.:1715016-76-4 Molecular Formula:C21H22FN3O3 Formula Weight:383.42 Purity:99% Appearance: off-white to pale yellow crystalline powder Usage:Research Purpose FUB-AMB combines the structural features of AB-PINACA with the methoxy addition from 5-fluoro AMB. FUB-AMB is cannabinoid and similar to 5F-AMB and AB-Pinaca . The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research applications.